Most people remember chickenpox as a childhood nuisance – a week of itching, some calamine lotion, and it was over. What many do not realise is that the varicella-zoster virus never actually leaves the body. It stays dormant in the nervous system and, decades later, can re-emerge as shingles.
Shingles is not just a rash. For some people, it brings weeks or months of nerve pain so severe that daily life becomes difficult. The good news: there is now a highly effective vaccine available in Singapore, and from 2026, it is more affordable than it has ever been.
Here is what you need to know.
What Is Shingles?
Shingles (herpes zoster) occurs when the varicella-zoster virus reactivates in the body after a previous chickenpox infection. It typically causes a painful, blistering rash on one side of the body or face, following the path of a nerve.
The rash usually clears within two to four weeks. The pain, however, can linger far longer.
The most common complication is post-herpetic neuralgia (PHN) – long-standing nerve pain that persists after the rash has healed. For older adults especially, this pain can be debilitating. Other possible complications include pneumonia, encephalitis, and in cases where the rash affects the face, hearing loss or vision problems.
Anyone who has had chickenpox is at risk of developing shingles. The risk increases significantly with age, particularly from 50 years onwards, and is also higher in people with weakened immune systems.
The Shingrix Vaccine: What It Is and How Well It Works
Two shingles vaccines have been licensed in Singapore, but most clinics now offer only Shingrix (the recombinant herpes zoster vaccine), as it provides stronger and longer-lasting protection than the older Zostavax vaccine.
Shingrix is a non-live vaccine. This means it does not contain the live varicella-zoster virus, which is an important distinction – especially for people who are immunocompromised and cannot receive live vaccines.
Studies show that Shingrix provides over 90% protection against shingles and its most serious complication, PHN. This level of protection has been shown to last for at least seven years in people with healthy immune systems.
Zostavax, by comparison, offered 50 to 60% protection and that protection declined over time. If you received Zostavax previously, getting vaccinated with Shingrix is still recommended for stronger, more durable protection.
Who Should Get the Shingles Vaccine in Singapore?
Under Singapore’s National Adult Immunisation Schedule (NAIS), Shingrix is currently recommended for:
- All adults aged 60 years and above
- Immunocompromised adults aged 18 to 59 years (including those with conditions such as HIV, cancer, or who are on immunosuppressive therapy)
Some clinics in Singapore make Shingrix available to adults from age 50 onwards as a private vaccination, even outside the subsidised programme. Speak to a doctor about whether early vaccination is suitable for your health situation.
If you have already had shingles, you can still receive the vaccine. Past infection does not provide reliable long-term protection against recurrence.
Shingles Vaccine Cost in Singapore (2026)
The cost of the shingles vaccine varies depending on where you go and what subsidies you are eligible for.
Without subsidies (private clinics): The full two-dose course of Shingrix can cost between $375 and $950 at private clinics.
With CHAS subsidies (from September 2025 onwards): Eligible Singaporeans receiving the vaccine at CHAS GP clinics, polyclinics, or MOH-funded care institutions can now benefit from subsidies of up to 75%.
Post-subsidy costs for Singaporeans at CHAS GP clinics are approximately:
- Pioneer Generation: around $38 per dose
- Merdeka Generation: around $75 per dose
- Other CHAS or non-CHAS Singaporeans: approximately $76 to $300 for the full two-dose course
Permanent Residents can expect to pay approximately $450 per course after subsidies.
MediSave (from mid-2026): From mid-2026, MediSave – including MediSave500, MediSave700, and Flexi-MediSave for eligible seniors aged 60 and above – can be used to offset any remaining out-of-pocket costs after subsidies.
How the Vaccine Is Given
Shingrix is administered as an injection, typically into the upper arm. The recommended course is two doses, given two to six months apart.
No special preparation is required before vaccination, though it is advisable to let your doctor know about any current medications, allergies, or chronic health conditions beforehand.
Common side effects include soreness, redness, or swelling at the injection site, and some people experience mild flu-like symptoms such as fatigue or headache. These usually resolve within a day or two.
Where to Get the Shingles Vaccine in Singapore
From 1 September 2025, eligible individuals can receive subsidised Shingrix vaccinations at:
- CHAS GP clinics (including Healthier SG enrolled clinics)
- Polyclinics
- MOH-funded long-term care institutions
If you are enrolled with a Healthier SG clinic, you are encouraged to book your vaccination appointment there directly. You can also check eligibility and book appointments via vaccine.gov.sg.
Getting Your Shingles Vaccine at Lion Health Clinic
Lion Health Clinic is a CHAS-accredited GP clinic with locations in Boon Keng and Yishun. Our doctors can advise on your eligibility for subsidised Shingrix vaccination under the National Adult Immunisation Schedule, assist with CHAS and MediSave claims, and arrange a vaccination appointment at a time that suits you.
If you are unsure whether the shingles vaccine is right for you, a consultation with a doctor is the first step. Early protection matters – nerve pain from shingles can be difficult to treat once it sets in.